Sustainability and Environment

News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.

Latest

Beyond Aero Demos Bizjet Hydrogen Propulsion System

French start-up is developing an eight-seat business jet

Engines

October 1, 2025

Airlines and Safran Back New SAF Production Process

A Series B funding round raised $28 million for the Oxford University start-up

Fuel

September 30, 2025

Gen Z, Millennials Join Forces To Decarbonize Aviation

The Emerging Leaders in Sustainable Aviation was launched at the ICAO General Assembly

Sustainability and Environment

September 28, 2025

Alaskan Cargo Carrier Orders Beta's CX300 Electric Aircraft

The operator serves 73 remote communities across Alaska, including native tribes

Airlines

September 26, 2025

More Articles

IATA: Technology, Not Feedstock, Limiting SAF Goals

Study urges investments in technology and infrastructure

Sustainability and Environment

September 25, 2025

Dassault Inaugurates Falcon and Rafale Factory at Cergy

New facility has replaced the French group’s outdated Argenteuil site

Aircraft

September 23, 2025

Conscious Seeks Funding for Hydrogen-electric Dash 8 Conversion

Dutch start-up is launching a $20 million Series A funding round

Engines

September 15, 2025

EU Awards €945 Million to 12 ‘Clean Aviation’ Projects

Clean Aviation Joint Undertaking funds further R&D for decarbonization efforts

Sustainability and Environment

September 12, 2025

Luxaviation Signs 15-year SAF Offtake Agreement

New deal complements existing SAF offtake partnerships

Sustainability and Environment

September 11, 2025

AINsight: Enhancing Sustainability Via Fuel and Oxygen

Higher diversion altitudes allowed by onboard oxygen use reduce aircraft fuel burn

Sustainability and Environment

September 5, 2025

Daher Climate Policy Aims at Paris Goals

Company targets emissions, SAF, supplier engagement

Fuel

September 2, 2025

NBAA Unveils Agenda for Bizav Sustainability Summit

The event will be held on October 14 and 15 during the NBAA-BACE show in Las Vegas

Sustainability and Environment

September 2, 2025

EBAA Launches Climbing Fast European Advocacy Platform

Website includes information for policymakers and industry data

Regulations and Government

August 29, 2025

Promising SAF Production Process Enters ASTM Testing

Unifuel’s Flexiforming promises lower cost SAF

Sustainability and Environment

August 28, 2025

H55’s Electrified Bristell Trainer Completes U.S. Tour

All-electric Bristell B23 Energic made 192 flights across eight U.S. states

Training and Workforce

August 21, 2025

Accelerating Aerospace Innovation at Le Bourget

Hybrid propulsion systems and dual defense applications pick up pace among Paris Air Show exhibitors

Aircraft

August 4, 2025

Waste Carbon to SAF Process Touted as Cost Breakthrough

UK start-up's CEO Andrew Symes expresses concern over deprioritizing aviation decarbonization

Fuel

July 31, 2025

Luxaviation Commits to 15-year eSAF Supply Contract

Icelandic company IDunnH2 will start supplying eSAF to the business aviation group from 2029

Fuel

July 30, 2025

Stralis Signs Up U.S. Launch Customer for Hydrogen-powered Bonanza

California-based Aviate Enterprises has agreed to buy an unspecified number of the converted light aircraft

Aircraft

July 24, 2025

ZeroAvia Builds Patent Portfolio for Hydrogen-electric Airliners

Start-up says it now holds 45 patents around its plans for hydrogen-electric powertrains

Engines

July 18, 2025